wreck buoy การใช้

It is located approximately 800 metres from the wreck buoy marking the remains of its precursor ( at ).
The wreck buoy marking the remains of the Piper is approximately 1.1 nautical miles from the replacement Piper Bravo platform.
A decompression trapeze can be found at the stern of the wreck at 5 meters ( 16.5 feet ), 30 to 40 meters ( 98 to 131 feet ) from the wreck buoy.
Following the sinking and due to its location in a busy point of a shipping lane ( the location was on the edge of a turning-point within the HMS " Anglesey " ( a 195 ft British Island-class patrol vessel ), in addition to two salvage vessels and three wreck buoys.